lachrymatory hand grenade

  • 1Chemical warfare — For other uses, see Chemical warfare (disambiguation). This article forms part of the series Chemical agents Lethal agents Blood agents Cyanogen chloride (CK) …

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  • 2Riot control — Rank of Icelandic National Police officers in full riot gear during the 2008 Icelandic lorry driver protests Riot control refers to the measures used by police, military, or other security forces to control, disperse, and arrest civilians who are …

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  • 3Huolongjing — The Huolongjing (Wade Giles: Huo Lung Ching ; Traditional Chinese: 火龍經, rendered by its translator into English as Fire Drake Manual but correctly meaning Fire Dragon Manual ) is a 14th century military treatise that was compiled and edited by… …

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  • 4CS gas — IUPAC name …

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